{"product_id":"io-sd-round-zone-damper","title":"iO HVAC Controls SD Series Round Zone Damper","description":"\u003ch2\u003eiO HVAC Controls SD Series Round Zone Damper\u003c\/h2\u003e\n\u003cp\u003eThe iO HVAC Controls SD Series round zone damper delivers precise, energy-efficient airflow control for modern multi-zone heating and cooling systems. Engineered for residential and light-commercial HVAC zoning, it sends conditioned air exactly where it's needed for true room-by-room comfort — eliminating the hot and cold spots that waste energy and raise utility bills.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose the SD Series\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise zoning control\u003c\/strong\u003e — sends conditioned air exactly where it's needed for even, comfortable temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to last\u003c\/strong\u003e — durable galvanized-steel housing for quiet, dependable performance season after season.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy, proven install\u003c\/strong\u003e — straightforward wiring with direct iO zone-panel compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Type:\u003c\/strong\u003e Spring-Return\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActuator Voltage:\u003c\/strong\u003e 24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e 2-Wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Static Pressure:\u003c\/strong\u003e 1.0\" WC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlade Design:\u003c\/strong\u003e Single-Blade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Panels:\u003c\/strong\u003e ESP-400, ESP, ZP2, ZP3, ZP4, ZP6, Saturn UCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eResidential and light-commercial HVAC zoning systems that demand precise, energy-efficient airflow and even temperatures in every room.\u003c\/p\u003e","brand":"iO-HVAC","offers":[{"title":"4\"","offer_id":51453473128615,"sku":"SD-04","price":206.37,"currency_code":"USD","in_stock":true},{"title":"5\"","offer_id":51453473161383,"sku":"SD-05","price":209.84,"currency_code":"USD","in_stock":true},{"title":"6\"","offer_id":51453473194151,"sku":"SD-06","price":211.59,"currency_code":"USD","in_stock":true},{"title":"7\"","offer_id":51453473226919,"sku":"SD-07","price":213.32,"currency_code":"USD","in_stock":true},{"title":"8\"","offer_id":51453473259687,"sku":"SD-08","price":218.54,"currency_code":"USD","in_stock":true},{"title":"9\"","offer_id":51453473292455,"sku":"SD-09","price":235.93,"currency_code":"USD","in_stock":true},{"title":"10\"","offer_id":51453473325223,"sku":"SD-10","price":248.12,"currency_code":"USD","in_stock":true},{"title":"12\"","offer_id":51453473357991,"sku":"SD-12","price":267.26,"currency_code":"USD","in_stock":true},{"title":"14\"","offer_id":51453473390759,"sku":"SD-14","price":300.3,"currency_code":"USD","in_stock":true},{"title":"16\"","offer_id":51453473423527,"sku":"SD-16","price":345.54,"currency_code":"USD","in_stock":true},{"title":"18\"","offer_id":51453473456295,"sku":"SD-18","price":362.94,"currency_code":"USD","in_stock":true},{"title":"20\"","offer_id":51453473489063,"sku":"SD-20","price":397.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0416\/4007\/files\/iO-14123_d47aa4fe-3b9c-48a2-b86a-8024310b7e8e.jpg?v=1790956365","url":"https:\/\/theacoutlet.com\/products\/io-sd-round-zone-damper","provider":"The AC Outlet","version":"1.0","type":"link"}